행성의주인님, translated as "Lord of the Planet," is an idle type game that takes you on a journey through the universe. Developed by SungGwon Han, this iPhone game offers a unique and captivating experience for players.

In 행성의주인님, you will encounter a human-shaped planet that awaits your exploration. As you progress through the game, you will meet different planet girls who will become more concerned about you as your favorability with them increases. The game features a galactic scale, allowing you to not only break locked planets and pass through galaxies but also explore mysterious planets in the universe.

One of the highlights of 행성의주인님 is the variety of planet girls you will encounter. Each girl has a different personality, ranging from comfy and kind to silly and more. The game also welcomes fan art, making it a great opportunity for players to showcase their creativity.

If you have any questions or need assistance, you can reach out to the developer at